Which type of beetles get their nourishment from starch and sugar stored in wood cells?

The type of beetles that get their nourishment from starch and sugar stored in wood cells are commonly known as woodboring beetles. These beetles have specialized mouthparts that allow them to feed on the cellulose and other organic compounds found within the wood.

Woodboring beetles, such as the powderpost beetle and the ambrosia beetle, have a life cycle closely associated with hardwoods and softwoods, where their larvae create tunnels in the wood as they feed. The ability to digest the cellulose in wood gives them a unique ecological niche, allowing them to thrive on a resource that many other organisms cannot utilize efficiently.

The other options listed do not accurately describe beetles that feed on wood in this manner. Annoid beetles, termite beetles, and carpenter beetles do not have the same feeding habits or ecological profiles as woodboring beetles. Understanding the specific feeding behaviors of these different types of beetles is crucial for pest management and control strategies in structural and landscape settings.